A two-population evolutionary algorithm for feature extraction: Combining filter and wrapper.
Eun Yeong AhnTracy MullenJohn YenPublished in: IEEE Congress on Evolutionary Computation (2011)
Keyphrases
- evolutionary algorithm
- feature extraction
- population diversity
- mutation operator
- feature selection
- evolution process
- evolutionary process
- initial population
- multi objective
- optimization problems
- fitness landscape
- evolutionary computation
- multi objective optimization
- differential evolution
- preprocessing
- genetic programming
- function optimization
- evolutionary strategy
- fitness function
- preprocessing step
- genetic algorithm
- simulated annealing
- wrapper method
- genetic operators
- image classification
- evolutionary search
- fitness sharing
- principal component analysis
- feature vectors
- noise reduction
- island model
- pattern recognition
- feature representation
- texture classification
- discriminant analysis
- dimensionality reduction
- wavelet transform
- population dynamics
- feature extractors
- mutation rate
- cultural algorithms
- image processing